User`s manual

Mediant 2000 & TP-1610 & TP-260
SIP User's Manual 6 Document #: LTRT-68805
9.3 NAT Support ........................................................................................................230
9.3.1 STUN .................................................................................................................... 231
9.3.2 First Incoming Packet Mechanism........................................................................ 232
9.3.3 No-Op Packets ..................................................................................................... 232
9.4 Point-to-Point Protocol over Ethernet (PPPoE)....................................................233
9.4.1 Point-to-Point Protocol (PPP) Overview ............................................................... 233
9.4.2 PPPoE Overview .................................................................................................. 234
9.4.3 PPPoE in AudioCodes Gateways......................................................................... 234
9.5 IP Multicasting......................................................................................................235
9.6 Robust Reception of RTP Streams......................................................................235
9.7 Multiple Routers Support......................................................................................235
9.8 Simple Network Time Protocol Support ...............................................................236
9.9 IP QoS via Differentiated Services (DiffServ).......................................................236
9.10 VLANS and Multiple IPs.......................................................................................237
9.10.1 Multiple IPs ........................................................................................................... 237
9.10.2 IEEE 802.1p/Q (VLANs and Priority).................................................................... 237
9.10.3 Getting Started with VLANS and Multiple IPs ...................................................... 239
10 Advanced PSTN Configuration......................................................................243
10.1 Gateway Clock Settings.......................................................................................243
10.2 ISDN Overlap Dialing...........................................................................................243
10.3 Using ISDN NFAS................................................................................................244
10.3.1 NFAS Interface ID................................................................................................. 245
10.3.2 Working with DMS-100 Switches ......................................................................... 245
10.4 Redirect Number and Calling Name (Display) .....................................................246
11 Advanced System Capabilities ......................................................................247
11.1 Restoring Networking Parameters to their Initial State ........................................247
11.2 Establishing a Serial Communications Link with the Mediant 2000.....................248
11.3 Automatic Update Mechanism .............................................................................249
11.4 Startup Process....................................................................................................251
11.5 Using Parameter Tables ......................................................................................253
11.5.1 Table Indices ........................................................................................................ 253
11.5.2 Table Permissions ................................................................................................ 254
11.5.3 Dynamic Tables vs. Static Tables ........................................................................ 254
11.5.4 Secret Tables........................................................................................................ 254
11.5.5 Using the ini File to Configure Parameter Tables................................................. 255
11.6 Customizing the Web Interface............................................................................257
11.6.1 Replacing the Main Corporate Logo..................................................................... 257
11.6.2 Replacing the Background Image File.................................................................. 259
11.6.3 Customizing the Product Name............................................................................ 260
11.6.4 Modifying ini File Parameters via the Web AdminPage ....................................... 261
11.7 Software Upgrade Key.........................................................................................262
11.7.1 Backing up the Current Software Upgrade Key ................................................... 262
11.7.2 Loading the Software Upgrade Key...................................................................... 262
11.7.3 Verifying that the Key was Successfully Loaded.................................................. 264
11.7.4 Troubleshooting an Unsuccessful Loading of a Key ............................................ 264
11.7.5 Abort Procedure.................................................................................................... 265